3193270

Information

• Patent Grant
• 3193270

• References
• Source

• Patent Number

  3,193,270

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1965
  59 years ago

• CPC

  • C21D9/06 - with diminished tendency to become wavy
  • Y10S72/701 - Preventing distortion

• US Classifications

  • 266 - Metallurgical apparatus
  • 072 - Metal deforming
  • 148 - Metal treatment
  • 238 - Railways: surface track